| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $209.77 | 8.345% | $227.2753 | $227.28 | $227.30 | $227.30 |
| Purchase #2 | $200.73 | 6.354% | $213.4844 | $213.48 | $213.50 | $213.50 |
| Purchase #3 | $218.82 | 7.184% | $234.54 | $234.54 | $234.55 | $234.50 |
| Purchase #4 | $207.74 | 3.358% | $214.7159 | $214.72 | $214.70 | $214.70 |
| Purchase #5 | $201.79 | 12.235% | $226.479 | $226.48 | $226.50 | $226.50 |
| Purchase #6 | $96.32 | 13.649% | $109.4667 | $109.47 | $109.45 | $109.50 |
| Purchase #7 | $203.89 | 4.622% | $213.3138 | $213.31 | $213.30 | $213.30 |
| 7 purchase totals = | $1,339.06 | $1,439.2751 | $1,439.28 | $1,439.30 | $1,439.30 | |